Compare the whole cost.
Enter example or quoted prices to see the starting total. This is a calculation aid—not a live plan search or a formal quote.
Plan cost calculator
Enter figures from a plan you're considering.
ILLUSTRATIVE STARTING TOTAL
£649.00
Monthly payments£600.00
Upfront & extra charges£49.00
Equivalent monthly cost£27.04
Does not predict yearly price rises, usage fees, interest, taxes where applicable, or future plan changes. Check the provider's full written terms.
How to use your result
Repeat this calculation for every plan with the same comparison period and your expected fees. Add coverage, allowances, phone ownership and cancellation rules to make an informed decision.